remove utl plugin, which I never use

diff --git a/.vim/doc/utl_ref.txt b/.vim/doc/utl_ref.txt
deleted file mode 120000 (symlink)
index 069e0e6..0000000
--- a/.vim/doc/utl_ref.txt
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/doc/utl_ref.txt
\ No newline at end of file

diff --git a/.vim/doc/utl_usr.txt b/.vim/doc/utl_usr.txt
deleted file mode 120000 (symlink)
index d588432..0000000
--- a/.vim/doc/utl_usr.txt
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/doc/utl_usr.txt
\ No newline at end of file

diff --git a/.vim/plugin/utl.vim b/.vim/plugin/utl.vim
deleted file mode 120000 (symlink)
index 5497273..0000000
--- a/.vim/plugin/utl.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/plugin/utl.vim
\ No newline at end of file

diff --git a/.vim/plugin/utl_arr.vim b/.vim/plugin/utl_arr.vim
deleted file mode 120000 (symlink)
index 92303bc..0000000
--- a/.vim/plugin/utl_arr.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/plugin/utl_arr.vim
\ No newline at end of file

diff --git a/.vim/plugin/utl_rc.vim b/.vim/plugin/utl_rc.vim
deleted file mode 120000 (symlink)
index cc57a4a..0000000
--- a/.vim/plugin/utl_rc.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/plugin/utl_rc.vim
\ No newline at end of file

diff --git a/.vim/plugin/utl_scm.vim b/.vim/plugin/utl_scm.vim
deleted file mode 120000 (symlink)
index 074421b..0000000
--- a/.vim/plugin/utl_scm.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/plugin/utl_scm.vim
\ No newline at end of file

diff --git a/.vim/plugin/utl_uri.vim b/.vim/plugin/utl_uri.vim
deleted file mode 120000 (symlink)
index 6f7fd97..0000000
--- a/.vim/plugin/utl_uri.vim
+++ /dev/null
@@ -1 +0,0 @@
-/usr/share/vim-scripts/plugin/utl_uri.vim
\ No newline at end of file